Zenith has been deeply engaged in the industrial powder grinding industry for many years. Supported by three self-developed core grinding equipment, namely LM Vertical Roller Mill , MTW European Trapezium Mill and XZM Ultrafine Mill, we deliver full-process turnkey integrated solutions for ore processing production lines. Our service covers the whole chain from raw material testing to lifelong after-sales support, providing reliable, energy-saving, eco-friendly and intelligent complete powder processing project implementation services for mining, carbon and new material clients worldwide.

Customized EPC General Contracting Service for Grinding Projects, One-stop Solution Without Multi-party Coordination

Unlike simple equipment supply, Zenith undertakes the full-cycle engineering of ore powder processing projects. The eight closed-loop service procedures enable customers to launch production immediately upon handover:

1. Raw Material Testing: On-site sampling to test ore hardness, moisture content and impurity composition, and match the optimal mill model and technological process.

2. Project Design: Customized integrated layout of crushing, drying, grinding, classification, dust removal and finished product storage based on plant terrain, capacity targets and environmental protection standards.

3. Equipment Supply: Complete set of original crushing, conveying, drying, grinding, dust removal and automatic electrical control equipment with unified standard spare parts.

4. Project Construction: Professional engineering team coordinates on-site construction of civil auxiliary works, steel structures, pipelines and dust removal systems.

5. Installation & Commissioning: Equipment positioning, pipeline connection, no-load / loaded test run, fineness and capacity calibration until stable mass production meets standards.

6. Personnel Training: Hands-on training covering operation, patrol inspection, maintenance and troubleshooting, equipped with illustrated operation manuals.

7. Spare Parts Supply: Global fast delivery of original wear-resistant and vulnerable parts to ensure continuous operation of production lines.

8. After-sales Service: Lifelong remote technical support, regular on-site inspections, equipment upgrading and reconstruction, as well as 24-hour emergency response.

Three Core Grinding Mills for Precise Matching of Diverse Capacity and Fineness Requirements

LM Vertical Roller Mill | The Top Choice for Large-Scale Powder Production, Core Equipment for Hundreds-of-Thousand-Ton Annual Output Projects

Developed by Zenith for high-throughput ore processing, LM Vertical Mill is an integrated grinding unit integrating crushing, drying, grinding, classification and conveying functions. Featuring a compact layout, it can be installed outdoors to drastically cut factory infrastructure investment.

Capacity & Fineness Range: Hourly output 3–170 tons; finished product fineness adjustable 0 - 50 mm

Core Technical Advantages

1. Energy Saving & Low Consumption: Grinding via indirect extrusion between rollers and grinding disc, ideal for mass processing of calcined coke, limestone, barite, phosphate ore, slag, coal powder and other raw materials.

2. High-efficiency Drying: Built-in hot air drying channel handles wet ore with moisture content up to 15%, eliminating the need for separate independent dryers.

3. Stable & Durable: Rollers and liner plates are made of high wear-resistant alloy; rigid collision-free operation ensures low failure rate.

4. Eco-friendly & Low Noise: Fully sealed negative-pressure operation delivers slight vibration and low noise with zero dust leakage, complying with environmental regulations for large industrial parks.

MTW European Trapezium Grinding Mill | Cost-Effective Upgraded Model for Medium-Sized Fine General Powder Processing

Adopting proven European grinding technology, MTW European Mill serves as an upgrade replacement for traditional Raymond mills and pendulum mills. It balances stable output and fine powder quality, making it the optimal universal choice for small and medium-sized powder production projects.

· Core Capacity & Fineness: Hourly output 3–45 tons, processing fineness ranging from 0 to 50 mm

· Core Technical Advantages

1.Integrated Bevel Gear Drive: Short transmission chain with low energy loss, smooth operation and easy installation & commissioning.

2. Full-System Thin Oil Lubrication: The main machine, fan and powder classifier share a unified thin oil lubrication system, which keeps bearing temperature rise low, extends overall service life and reduces routine maintenance frequency.

3. Variable Frequency Classification: Resists material blockage, delivers uniform particle size and high purity finished powder.

4. Intelligent Integration: Equipped with an intelligent control cabinet featuring soft start protection for the whole unit; operating parameters can be remotely monitored.

XZM Ultrafine Grinding Mill – Dedicated to High-end Ultrafine Powder, Premium Equipment for Precision Processing of New Materials

Developed to satisfy stringent ultrafine powder requirements in the high-end powder industry, the XZM Ultrafine Grinding Mill exceeds the fineness limits of conventional mills and manufactures high-value-added ultrafine mineral powder.

Core Capacity & Fineness: Output of 0.5–25 tons per hour; adjustable fineness from 325 mesh to 2500 mesh. Micron-level ultrafine powder can be produced in a single grinding cycle.

Core Technical Advantages

1. Optimized grinding curve: Delivers much higher throughput than jet mills and ball mills under identical power input.

2. High-precision multi-head cage classifier featuring narrow particle size distribution and high screen passing rate, eliminating the need for secondary classification.

3. The grinding chamber contains no exposed bearings or loose fasteners, enabling non-stop 24-hour continuous production. The external lubrication system allows servicing without production shutdowns.

4. Extended service life of wear-resistant components. When processing soft minerals including calcium carbonate and kaolin, consumable spare parts can operate continuously for 2 to 5 years.

Comprehensive Advantages of Complete Production Lines to Boost Customers' Long-term Profitability

From supporting calcined coke grinding for hundreds-of-thousand-ton annual output prebaked anode projects to processing high-end ultrafine non-metallic new materials, Zenith’s turnkey complete ore grinding production lines take the full equipment lineup consisting of LM Vertical Roller Mill, MTW European Trapezium Mill and XZM Ultrafine Mill as the core, covering the whole project chain from preliminary survey to long-term operation and maintenance.

Customers do not need to coordinate separately with equipment manufacturers, construction teams and design institutes. We provide one-stop customization, delivery and production launch services. With mature grinding technology and comprehensive general contracting services, we help mineral powder enterprises improve product quality, raise production efficiency and cut energy consumption, seizing development opportunities in the industry.